Your company has a website which is dealing with high quality images and videos. You have multiple designers and developers working on the project. Frequent updates are being made to the source files. It has been notified that there is a dramatic increase in the time to check out, branch, fetch, clone, etc. 
You decided to make use of the Git Large File Storage (LFS) extension to manage these large binary files. 
Which one of the following Git LFS does not support?

Answer options:

A.File locking which lets developers lock files to prevent others from concurrent updates
B.Authentication using Personal access tokens to Azure DevOps
C.Drag and drop a binary file to Azure Repo.
D.Migrate existing repository data to LFS.

https://docs.microsoft.com/en-us/azure/devops/repos/git/manage-large-files?view=azure-devops#strategies-for-working-with-large-binary-source-files